Triple
T5229532
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dirac Lagrangian |
E118073
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | Lagrangian density |
C17865
|
CONCEPT FINISHED |
How this triple was built (1 step)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: Lagrangian density Context triple: [Dirac Lagrangian, instanceOf, Lagrangian density]
-
A.
problem in field theory
A problem in field theory is a conceptual or computational question involving the properties, structures, and interactions of fields—such as scalar, vector, or gauge fields—typically formulated within the framework of classical or quantum field theory.
-
B.
equation in the calculus of variations
An equation in the calculus of variations is a mathematical relation, typically an Euler–Lagrange equation, that characterizes the functions making a given functional stationary (usually minimizing or maximizing its value).
-
C.
Lorentzian manifold
A Lorentzian manifold is a smooth manifold equipped with a metric tensor of signature \((-+\cdots+)\) (or its variants) that models spacetime in general relativity by distinguishing timelike, spacelike, and null directions.
-
D.
relativistic wave equation
A relativistic wave equation is a differential equation, such as the Klein–Gordon or Dirac equation, that describes how quantum fields or particles evolve in space and time in a way consistent with the principles of special relativity.
-
E.
equations of electromagnetism
Equations of electromagnetism are the mathematical laws, notably Maxwell’s equations, that describe how electric and magnetic fields are generated, interact, and propagate through space and matter.
- F. None of above. chosen
Provenance (1 batch)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69bd4466fb8c819083b806a79414d7e4 |
completed | March 20, 2026, 12:58 p.m. |
Created at: March 20, 2026, 1:48 p.m.